39069590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1289}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 80619840

約数和(自身を除く): 41550250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 433, 866, 1289, 2165, 2578, 3031, 4330, 6062, 6445, 9023, 12890, 15155, 18046, 30310, 45115, 90230, 558137, 1116274, 2790685, 3906959, 5581370, 7813918, 19534795, 39069590]

約数ペア:

[(1, 39069590), (2, 19534795), (5, 7813918), (7, 5581370), (10, 3906959), (14, 2790685), (35, 1116274), (70, 558137), (433, 90230), (866, 45115), (1289, 30310), (2165, 18046), (2578, 15155), (3031, 12890), (4330, 9023), (6062, 6445)]